Hello,
It is unlikely for the water urticaria or water allergy to develop all of a sudden. It seems that you may be allergic to pollen , dust mites etc which may be causing allergic rhinitis and itchy, red , watering eyes. Other possibility is of any eye infection causing red eye.
Allergic rhinitis is a collection of symptoms, predominantly in the nose and eyes, caused by airborne particles of dust, dander, or plant pollens in people who are allergic to these substances.
Please discuss this option with your doctor.
I hope it helps. Take care and please do keep us posted on how you are doing. Kind regards.
Im allergic to water, its cald aquagenic urticaria, but dosent effect my eyes, it effect my face but my eyes are alright but people are different so maybe you do and I dont.... Maybe you should see an allergist or a dermatologist to get checked out, take care and keep us posted.